Results 21 to 30 of about 5,928 (179)

The continental source of glyoxal estimated by the synergistic use of spaceborne measurements and inverse modelling [PDF]

Atmospheric Chemistry and Physics, 2009
Tropospheric glyoxal and formaldehyde columns retrieved from the SCIAMACHY satellite instrument in 2005 are used with the IMAGESv2 global chemistry-transport model and its adjoint in a two-compound inversion scheme designed to estimate the continental ...
A. Richter, J. P. Burrows, F. Wittrock, M. Vrekoussis, M. Kanakidou, M. Van Roozendael, I. De Smedt, J.-F. Müller, T. Stavrakou   +8 more
doaj  

Yields of oxidized volatile organic compounds during the OH radical initiated oxidation of isoprene, methyl vinyl ketone, and methacrolein under high-NO_x conditions [PDF]

Atmospheric Chemistry and Physics, 2011
We present first-generation and total production yields of glyoxal, methylglyoxal, glycolaldehyde, and hydroxyacetone from the oxidation of isoprene, methyl vinyl ketone (MVK), and methacrolein (MACR) with OH under high NOx conditions.
C. L. Loza, J. H. Seinfeld, A. W. H. Chan, L. D. Yee, A. J. Huisman, M. M. Galloway, F. N. Keutsch   +6 more
doaj   +1 more source

Glyoxal fixation facilitates transcriptome analysis after antigen staining and cell sorting by flow cytometry.

PLoS ONE, 2021
A simple method for extraction of high quality RNA from cells that have been fixed, stained and sorted by flow cytometry would allow routine transcriptome analysis of highly purified cell populations and single cells.
Prasanna Channathodiyil, Jonathan Houseley   +1 more
doaj   +1 more source

Investigation of Advanced Glycation End-Products, α-Dicarbonyl Compounds, and Their Correlations with Chemical Composition and Salt Levels in Commercial Fish Products

Foods, 2023
The contents of free and protein-bound advanced glycation end-products (AGEs) including Nε-carboxymethyllysine (CML) and Nε-carboxyethyllysine (CEL), along with glyoxal (GO), methylglyoxal (MGO), chemical components, and salt in commercially prepared and
Lihong Niu, Shanshan Kong, Fuyu Chu, Yiqun Huang, Keqiang Lai   +4 more
doaj   +1 more source

Glyoxal [PDF]

Science, 1907
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openaire   +2 more sources

The Reaction of 1,6-Diamino-4-aryl-2-oxo-1,2-dihydropyridine- 3,5-Dicarbonitriles with Certain Electrophilic Agents

Chemistry Proceedings, 2023
The reaction of 1,6-diamino-2-oxo-1,2-dihydropyridine-3,5-dicarbonitriles, which are easily available through the reaction of cyanoacetohydrazide with arylmethylene malononitriles, with ninhydrin leads to the formation of novel dihydroindeno[1,2-e]pyrido[
Alexei A. Dolganov, Alexandra R. Chikava, Victor V. Dotsenko   +2 more
doaj   +1 more source

Glyoxal retrieval from the Ozone Monitoring Instrument [PDF]

Atmospheric Measurement Techniques, 2014
We present an algorithm for the retrieval of glyoxal from backscattered solar radiation, and apply it to spectra measured by the Ozone Monitoring Instrument (OMI).
C. Chan Miller, G. Gonzalez Abad, H. Wang, X. Liu, T. Kurosu, T. Kurosu, D. J. Jacob, D. J. Jacob, K. Chance   +8 more
doaj   +1 more source

Assessment of Melatonin-Cultured Collagen/Chitosan Scaffolds Cross-Linked by a Glyoxal Solution as Biomaterials for Wound Healing

Antioxidants, 2022
Chitosan (CTS) and collagen (Coll) are natural biomaterials that have been extensively used in tissue engineering or wound healing applications, either separately or as composite materials.
Beata Kaczmarek-Szczepańska, Judith M. Pin, Lidia Zasada, Mauritz M. Sonne, Russel J. Reiter, Andrzej T. Slominski, Kerstin Steinbrink, Konrad Kleszczyński   +7 more
doaj   +1 more source

Cryostructuring of Polymeric Systems: 63. Synthesis of Two Chemically Tanned Gelatin-Based Cryostructurates and Evaluation of Their Potential as Scaffolds for Culturing of Mammalian Cells

Gels, 2022
Various gelatin-containing gel materials are used as scaffolds for animal and human cell culturing within the fields of cell technologies and tissue engineering.
Vladimir I. Lozinsky, Valentina K. Kulakova, Alexei M. Grigoriev, Elena A. Podorozhko, Ludmila A. Kirsanova, Aleksandra D. Kirillova, Ivan A. Novikov, Yulia B. Basok, Viktor I. Sevastianov   +8 more
doaj   +1 more source

Development of Novel Formaldehyde-Free Melamine Resin for Retanning of Leather and Reduced Effluent Discharge in Water

Separations, 2022
The objective of this study was to develop a novel melamine-based resin suitable for producing formaldehyde-free leather with improved retanning properties. The resin was prepared by optimized condensation of melamine, glyoxal and metanilic acid.
Muhammad Naveed Ashraf, Azhar Ali, Muhammad Bilal Shakoor, Sajid Rashid Ahmad, Fida Hussain, Sang-Eun Oh   +5 more
doaj   +1 more source